Dell iDRAC6/iDRAC7/iDRAC8 path traversal

CVSS Meta Temp Score
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CTI Interest Score
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5.8$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic has been found in Dell iDRAC6, iDRAC7 and iDRAC8. The affected element is an unknown function. This manipulation causes path traversal. This vulnerability appears as CVE-2015-7270. There is no available exploit. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability has been found in Dell iDRAC6, iDRAC7 and iDRAC8 and classified as problematic. Affected by this vulnerability is some unknown processing. The manipulation with an unknown input leads to a path traversal vulnerability. The CWE definition for the vulnerability is CWE-22. The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory. As an impact it is known to affect confidentiality, and integrity. The summary by CVE is:

Dell Integrated Remote Access Controller (iDRAC) 6 before 2.80 and 7/8 before 2.21.21.21 allows directory traversal.

The weakness was presented 12/02/2015 with Google as Dell iDRAC Response as confirmed advisory (Website). The advisory is shared at en.community.dell.com. The public release was coordinated in cooperation with Dell. This vulnerability is known as CVE-2015-7270 since 09/18/2015. An attack has to be approached locally. Required for exploitation is a single authentication. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1006 for this issue.

The vulnerability scanner Nessus provides a plugin with the ID 90265 (Dell iDRAC6 / iDRAC7 / iDRAC8 Path Traversal Authentication Bypass), which helps to determine the existence of the flaw in a target environment. It is assigned to the family CGI abuses and running in the context r. The commercial vulnerability scanner Qualys is able to test this issue with plugin 11581 (Dell iDRAC Multiple Security Vulnerabilities).

Upgrading to version iDRAC6 2.80, iDRAC7 2.21.21.21 or iDRAC8 2.21.21.21 eliminates this vulnerability. A possible mitigation has been published even before and not after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at Tenable (90265), SecurityFocus (BID 97521†) and Vulnerability Center (SBV-57317†). See VDB-79394, VDB-79395, VDB-79396 and VDB-79397 for similar entries. Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.1
VulDB Meta Temp Score: 6.0

VulDB Base Score: 4.4
VulDB Temp Score: 4.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Path traversal
CWE: CWE-22
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 90265
Nessus Name: Dell iDRAC6 / iDRAC7 / iDRAC8 Path Traversal Authentication Bypass
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: iDRAC6/iDRAC7/iDRAC8 iDRAC6 2.80/iDRAC7 2.21.21.21/iDRAC8 2.21.21.21

Timelineinfo

09/18/2015 🔍
11/09/2015 +52 days 🔍
12/02/2015 +23 days 🔍
12/02/2015 +0 days 🔍
12/03/2015 +1 days 🔍
03/15/2016 +103 days 🔍
04/01/2016 +17 days 🔍
04/09/2017 +373 days 🔍
04/09/2017 +0 days 🔍
02/01/2019 +663 days 🔍

Sourcesinfo

Vendor: dell.com

Advisory: Dell iDRAC Response
Organization: Google
Status: Confirmed
Coordinated: 🔍

CVE: CVE-2015-7270 (🔍)
GCVE (CVE): GCVE-0-2015-7270
GCVE (VulDB): GCVE-100-79393
SecurityFocus: 97521 - Dell iDRAC CVE-2015-7270 Local Directory Traversal Vulnerability
Vulnerability Center: 57317 - Dell Integrated Access Controller (iDRAC) Local Restrictions Bypass due to a Directory Traversal Issue, Low

See also: 🔍

Entryinfo

Created: 12/03/2015 13:31
Updated: 02/01/2019 09:40
Changes: 12/03/2015 13:31 (78), 02/01/2019 09:40 (3)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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